Patwardhan, K.A. <br/><br/>
Upanishads and modern biology  K.A. Patwardhan. 

 - Bombay  Popular Book  1957 
 - 139p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>Dewey Class. No.: </label>574:294  / P23U